package com.jiangkai.common.beetl.tag;

import org.beetl.core.Context;
import org.beetl.core.Function;

public class isHaveStr implements Function{

	public Object call(Object[] paras, Context ctx) {
		String a = (String) paras[0];
		String b = (String) paras[1];
		if(a.indexOf(b)!=-1){
			return true;
		}
		return false;
	}

}
